Dear Readers, Important Aptitude Questions for SSC CHSL Exam was given here with solutions, candidates those who are preparing for those exams can use this material.

1). Pipe A alone can fill a tank in 16 hours.
Pipe B can fill it in 12 hours. If both the pipes are opened and after 4 hours
Pipe A is closed, then the Pipe B will fill the tank in

a)3 hours

b)7 hours

c)5 hours

d)4 hours

2). Shyam goes to his office by a car at a
speed of 45 kmph and reaches there 12 minutes earlier. If he goes at a speed of
30 kmph he reaches there 10 minutes late. What is the distance of his office?

a)33 km

b)44 km

c)36 km

d)30 km

3). Radhani Express covers 20 km in 10
minutes. If the speed is increased by 20%, the time taken by Rajdhani to cover
1200 km will be

a)8 hrs 25 minutes

b)8 hrs 40 minutes

c)8 hrs 15 minutes

d)8 hrs 20 minutes

4). Water is flowing at the rate of 10 kmph
through a pipe of diameter 21 can into a
rectangular tank, which is 100m long and 22m wide. The time Taken (in hours)
for 14cm rise in the level of water in the tank is ?

a)7 (11/19)

b)8(5/19)

c)8(8/9)

d)7(1/9)

5). The average temperature on Mon, Tue and
Wed was 42oC, and the average temperature on Tue, Wed and Tue was 39oC.
If the temperature on Monday was 39oC, then the temperature on Thursday
was

7). The cost of a piece of diamond varies with
the square of its weight. A diamond valued at Rs.20,736 is cut into 3 pieces
whose weights are in the ratio of 1 : 2 : 3. Find the loss in value due to
cutting.